NAD stands for nicotinamide adenine dinucleotide, a coenzyme in your body that is essential for: Energy metabolism DNA repair Gene expression Stress resistance Much more Your natural NAD+ levels decline as you age, leaving you more susceptible to age-related diseases and conditions, including: Cancer Cognitive decline Type 2 diabetes Loss of muscle mass Frailty (the inability to handle illness or injury) NAD+ can slow aging by supporting cellular regeneration, keeping you healthy and functioning better through all stages of life
Great sources include eggs, Greek yogurt, cottage cheese, and high-quality protein shakes
However, as with many aspects of physiology, having too much can be just as bad as having too little
In the later stages, TSH is low and T3 and T4 are up
Ozempic works much like Rybelsus, but some studies suggest it may be more effective for weight loss due to its weekly dosing and slightly stronger impact on GLP-1 activity